APA(7版)引用形式

Krugman, P. R. (2000). International economics: : theory and policy. Addison-Wesley.

Chicagoスタイル(17版)引用形式

Krugman, Paul R. International Economics: : Theory and Policy. Reading Msstt.: Addison-Wesley, 2000.

MLA(9版)引用形式

Krugman, Paul R. International Economics: : Theory and Policy. Addison-Wesley, 2000.

警告: この引用は必ずしも正確ではありません.